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UefiCpuPkg: Add GUID gEdkiiCpuFeaturesInitDoneGuid 

GUID gEdkiiCpuFeaturesInitDoneGuid is used to indicate if CPU features have been
initialized.

On PEI phase, one gEdkiiCpuFeaturesInitDoneGuid PPI will be installed after CPU
features initialized.
On DXE phase, one gEdkiiCpuFeaturesInitDoneGuid Protocol will be installed after
CPU features initialized.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
This commit is contained in:
Jeff Fan 2017-03-07 16:30:05 +08:00
parent 98f4a5653d
commit e000e774cd
2 changed files with 29 additions and 0 deletions
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26
UefiCpuPkg/Include/Guid/CpuFeaturesInitDone.h Normal file
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/** @file
CPU Features Init Done PPI/Protocol should be installed after CPU features
are initialized.
Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _CPU_FEATURES_INIT_DONE_H_
#define _CPU_FEATURES_INIT_DONE_H_
#define EDKII_CPU_FEATURES_INIT_DONE_GUID \
{ \
{ 0xc77c3a41, 0x61ab, 0x4143, { 0x98, 0x3e, 0x33, 0x39, 0x28, 0x6, 0x28, 0xe5 } \
}
extern EFI_GUID gEdkiiCpuFeaturesInitDoneGuid;
#endif

3
UefiCpuPkg/UefiCpuPkg.dec
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@ -68,6 +68,9 @@
## Include/Guid/CpuFeaturesSetDone.h
gEdkiiCpuFeaturesSetDoneGuid = { 0xa82485ce, 0xad6b, 0x4101, { 0x99, 0xd3, 0xe1, 0x35, 0x8c, 0x9e, 0x7e, 0x37 }}
## Include/Guid/CpuFeaturesInitDone.h
gEdkiiCpuFeaturesInitDoneGuid = { 0xc77c3a41, 0x61ab, 0x4143, { 0x98, 0x3e, 0x33, 0x39, 0x28, 0x6, 0x28, 0xe5 }}
[Protocols]
## Include/Protocol/SmmCpuService.h
gEfiSmmCpuServiceProtocolGuid = { 0x1d202cab, 0xc8ab, 0x4d5c, { 0x94, 0xf7, 0x3c, 0xfc, 0xc0, 0xd3, 0xd3, 0x35 }}